Buy toy now, ship when it comes in stock?

Hello, I liked this sale that was going on and I was not sure if there would be another sale like it soon. I was wondering if there was a way to purchase a toy now with my points and have it ship when it comes in stock. The toys I am talking about have an estimated shipping date on them, for example, the cuffs i want are coming in on the 17th. I know there is a way to do this if you added them to your cart in the past before they went out of stock, how how would I do this?

It would be great if you could, but it's simply not possible. The estimated arrival date is just that - an estimate. They can't guarantee that item will be arriving on that date and I think it would cause a lot more headache than simply just waiting to see if it arrives on that date.